fixes [emberjs/ember.js#12716

Saranya-Raaj · Jan 4, 2016 · deeb49b · deeb49b
1 parent 9800176
commit deeb49b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/htmlbars-runtime/lib/hooks.js b/packages/htmlbars-runtime/lib/hooks.js
@@ -174,6 +174,12 @@ function yieldItem(template, env, parentScope, morph, renderState, visitor) {
     currentMorph = morphList.firstChildMorph;
   }
 
+  //Remove existing morph if the previous render doesn't yield multiple items
+  var morphToClear = renderState.morphToClear;
+  if(morphToClear) {
+    clearMorph(morphToClear, env, false);
+  }
+
   // Advances the currentMorph pointer to the morph in the previously-rendered
   // list that matches the yielded key. While doing so, it marks any morphs
   // that it advances past as candidates for deletion. Assuming those morphs